Welcome to our dedicated page for Arch Cap Group SEC filings (Ticker: ACGL), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Arch Capital Group Ltd. filings document the regulatory record of a Bermuda-based insurance, reinsurance and mortgage insurance holding company. Its Form 8-K reports include quarterly earnings releases, financial supplements, share repurchase authorizations, preferred share dividend declarations, director-related governance events and annual meeting voting results.
Proxy materials describe board elections, executive compensation, shareholder voting matters and governance practices. The company’s securities disclosures identify NASDAQ-listed common shares under ACGL and depositary shares representing interests in Series F and Series G preferred shares under ACGLO and ACGLN, linking capital-structure reporting with recurring governance and operating disclosures.
ARCH CAPITAL GROUP LTD. reported that CFO and Treasurer Francois Morin acquired equity awards. On March 3, 2026, he received a stock option for 19,061 shares at an exercise price of $0.0000 per share and a grant of 5,329 common shares. The option becomes exercisable in three equal annual installments beginning March 3, 2027, with additional installments on March 3, 2028 and March 3, 2029, subject to the applicable award agreement. Following the grant, he directly held 298,788 common shares.
ARCH CAPITAL GROUP LTD. President David Gansberg reported equity compensation changes. On March 3, 2026, he acquired 24,475 stock options at an exercise price of $0.0000 per share and 6,843 common shares as grant awards. The stock option becomes exercisable in three equal annual installments starting March 3, 2027, with additional installments on March 3, 2028 and March 3, 2029, subject to the award agreement. On March 4, 2026, 12,519 common shares were disposed of at $98.4200 per share in a tax-withholding transaction. Following these transactions, he held 331,696 common shares directly.
Arch Capital Group Ltd. CEO Nicolas Papadopoulo reported two equity awards. He acquired a stock option for 76,243 shares at an exercise price of $0.00 per share and a grant of 21,318 common shares, both held directly. The option vests in three equal annual installments starting March 3, 2027, with additional installments on March 3, 2028 and March 3, 2029, subject to the award agreement.
ARCH CAPITAL GROUP LTD. officer of a subsidiary, Louis T. Petrillo, reported a tax-withholding disposition of 312 common shares on February 27, 2026 at $100.15 per share. After this, he directly held 156,631 common shares and indirectly held 100 shares attributed to step sons in his household.
ARCH CAPITAL GROUP LTD. President David Gansberg reported a tax-related share disposition under an equity award. On this Form 4, 553 common shares were withheld on February 27, 2026 at $100.15 per share to cover taxes. Following this non-open-market transaction, he holds 337,372 common shares directly.
ARCH CAPITAL GROUP LTD. director and CEO Nicolas Papadopoulo received a grant of 46,674 common shares on February 24, 2026, classified as a grant or award acquisition at no stated price per share. Following this award, his direct holdings total 850,276 common shares, including 248 shares acquired on May 30, 2025 under the company’s Employee Share Purchase Plan.
Rajeh Maamoun reported acquisition or exercise transactions in this Form 4 filing.
ARCH CAPITAL GROUP LTD. reported that President Rajeh Maamoun received a grant of 28,546 common shares on February 24, 2026 as an award, at a stated price of $0.0000 per share. Following this equity award, his directly held ownership increased to a total of 462,135 common shares.
ARCH CAPITAL GROUP LTD. Chief Investment Officer Christine Todd was granted 25,046 common shares of the company on February 24, 2026 as an equity award, at a stated price of $0.0000 per share. Following this grant, her directly held stake increased to 96,249 common shares.
The reported holdings figure includes 248 common shares previously acquired on May 30, 2025 under the Arch Capital Group Ltd. Employee Share Purchase Plan, as noted in the filing footnote.
ARCH CAPITAL GROUP LTD. officer of a subsidiary Louis T. Petrillo reported mixed equity movements in company common shares. On 2026-02-24, he received a grant of 17,136 common shares at $0.0000 per share, increasing his direct holdings to 156,943 shares.
On the same date, 412 shares were disposed of at $99.18 per share as a tax-withholding disposition, a transaction used to cover tax liabilities rather than an open-market sale. Separately, 100 shares are reported as indirectly owned by his household and are held by his step sons.
Arch Capital Group Ltd. president David Gansberg reported two stock transactions in company common shares. He disposed of 509 shares in a tax-withholding transaction at $99.18 per share and received a grant of 28,546 shares at no cost, leaving him with 337,925 directly held shares.